What type of water do you have? Is it well water? In any event you should test the ph level of the water. Dogs oh requirements are different than ours. I once had a dog many years ago that would develop urinary crystals. After many vet visits many many different foods and lots of money and specialists it finally occurred to me that it might be our well water. Well water contains many many minerals. Anyway, I started giving him bottled water and voila. No more crystals in his urine. I don’t know why it took me so long to figure it out. He was subjected to more than one surgery for crystals until suddenly it hit me that I’d done everything that I could think of other than the obvious. His water was the culprit. I then started having water delivered because it was easier and less expensive than buying and lugging individual bottles of water home as I knew this would be on going for either the rest of his life or until we moved. He never got crystals again.
